Plants and their childrenParsons, Frances Theodora
General
Plants and their children
Parsons, Frances Theodora
Botany -- Juvenile literature; Plants -- Juvenile literature
Our wood and meadow lilies (Figs. 229, 230) are well fitted to secure
bee visitors. Their colors are brilliant enough to catch the eye of the
most unobserving of bees in its voyage across the meadow, and their
spots vivid enough to lead it at once to the refreshment room.
Try for yourselves to follow these markings with your tongue, and you
will win the bee’s reward, a sweet drop of nectar.
[Illustration: FIG. 228]
Whenever you see a flower with such vivid markings as these, it will be
worth your while to play the bee, and start a honey hunt.
[Illustration: FIG. 229]
Sometimes the sweet drop lies at the base of the flower leaves, as in
the lilies; sometimes in a pocket, as in many of the orchids; sometimes
it is in the bottom of a long spur such as you see in the columbine,
violet, and nasturtium (Fig. 231).
Fig. 232 shows you the beautiful flowers of the mountain laurel.
[Illustration: FIG. 230]
These flowers play a clever trick on their bee visitors. They wish to
make perfectly sure that their pollen will be carried from one blossom
to another, and so they set a little trap.
In a freshly opened blossom each stamen is bent over, as you see they
are bent over in the picture (Fig. 233).
Their dust boxes are caught in little pockets of the flower cup. When
a bee lights on a flower (Fig. 234), the jar causes the dust boxes to
spring from the pockets with so much violence that the pollen is shaken
over the body of the visiting bee, which is sure to leave some of it on
the pistil of the next flower.
[Illustration: FIG. 231]
Some flowers take special care to prevent their pistils from being
dusted with pollen from the dust boxes of the same blossom. The
fireweed bears such blossoms as these.
[Illustration: FIG. 232]
[Illustration: FIG. 233]
In Fig. 235 you see that the stamens of the fireweed are large and
ripe, and ready to shed their pollen; but the pistil is bent sideways,
pushing its closed tip quite out of the corolla, and out of reach of
any pollen from a neighboring stamen.
[Illustration: FIG. 234]
[Illustration: FIG. 235]
[Illustration: FIG. 236]
Fig. 236 shows you another blossom from this same plant. The stamens
have shed their pollen, and are quite dry and withered; but its pistil
has straightened itself, and spreads out its four tips so as to receive
the pollen from another flower.
It is believed that those seeds which are touched with life by pollen
from another flower are more likely to change into healthy, hardy
plants than those which are quickened by the pollen of their own flower.
[Illustration: FIG. 237]
Such of you as live near the sea know the lovely sea pinks (Fig. 237),
which make a rosy carpet across the salt meadows early in August. The
stamens and pistils of this sea pink act in the same way.
[Illustration:Flower]
[Illustration: Decoration]
FLOWERS THAT TURN NIGHT INTO DAY
Already we have read that certain flowers attract insects rather by
their fragrance than by their brilliancy of coloring.
Public-domain text, read in full here on John Shaqi.
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